[{"itemType":"task","number":"1","published_number":0,"title":"\u51fd\u6570\u5bfc\u6570\u5c0f\u9898\u51b2\u523a123","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3185","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":0,"title":"\u51fd\u6570\u5bfc\u6570\u5c0f\u9898\u51b2\u523a4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3186","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":0,"title":"\u51fd\u6570\u5bfc\u6570\u5c0f\u9898\u51b2\u523a5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3187","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":0,"title":"\u51fd\u6570\u5bfc\u6570\u5c0f\u9898\u51b2\u523a6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3188","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":0,"title":"\u51fd\u6570\u5bfc\u6570\u5c0f\u9898\u51b2\u523a7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3189","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":0,"title":"\u51fd\u6570\u5bfc\u6570\u5c0f\u9898\u51b2\u523a8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3190","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":0,"title":"\u51fd\u6570\u5bfc\u6570\u5c0f\u9898\u51b2\u523a9","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3191","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":0,"title":"\u51fd\u6570\u5bfc\u6570\u5c0f\u9898\u51b2\u523a10","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3192","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":0,"title":"\u51fd\u6570\u5bfc\u6570\u5c0f\u9898\u51b2\u523a11","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3193","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]